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Percolation tanks helps toa) supply water for agriculture (b) increase ground water level (c) preserve rain water (d) prevent overflow of water from tanks during rainy season |
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Answer» PERCOLATION tanks help in RAINWATER harvesting. It is COVERED with concrete SLABS that have holes in it and is connected to the recharge wall with the help of a pipe. The rainwater will be collected in the percolation tanks to preserve water and then with the outlet pipe USE for harvesting. |
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